ZENG Fan-ling, et al. Epidemiological survey on helicobacter pylori Infection in Chongqing city residents undergoing physical examination[J]. Journal of Chongqing Medical University, 2009,34(2):224-225.
ZENG Fan-ling, et al. Epidemiological survey on helicobacter pylori Infection in Chongqing city residents undergoing physical examination[J]. Journal of Chongqing Medical University, 2009,34(2):224-225.DOI:
Objective:To perform epidemiological study on helicobacter pylori infection in Chongqing city residents undergoing physical examination.Methods:3254 persons from different working units were examined between Jan.2008 and Jun.2008.Blood samples were obtained for serological analysis by dot immunochromatographic assay.Results:The infection rate of H.pylori in Chongqing city residents was 37.12%
the male rate was 39.26%
and the female rate was 32.97%(P<0.05)
with the significant difference among which;The in-fection rate was increasing with age(excluding the age group older than 60).The highest infection rate was in the age group of 50~ 59 years;The infection rates of first season and the second season of the year were 34.76%
38.44%
respectively.The difference was not significant.Conclusion:The infection rate of H.pylori is related with the age.